/*
 * Copyright 2021 Alibaba Group Holding Limited.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *  	http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.alibaba.graphscope.stdcxx;

import static com.alibaba.graphscope.utils.JNILibraryName.JNI_LIBRARY_NAME;

import com.alibaba.fastffi.CXXOperator;
import com.alibaba.fastffi.CXXPointer;
import com.alibaba.fastffi.FFIFactory;
import com.alibaba.fastffi.FFIGen;
import com.alibaba.fastffi.FFIPointer;
import com.alibaba.fastffi.FFITypeAlias;
import com.alibaba.fastffi.FFITypeFactory;

@FFIGen(library = JNI_LIBRARY_NAME)
@FFITypeAlias("double")
public interface DoublePointer extends FFIPointer, CXXPointer {
    Factory factory = FFITypeFactory.getFactory(Factory.class, DoublePointer.class);

    @CXXOperator("*&")
    double toDouble();

    @CXXOperator("=")
    void SetValue(double value);

    @FFIFactory
    interface Factory {
        DoublePointer create();
    }
}
